# Binary Geek Clock vs NTP Inspector

The clearest difference is price: NTP Inspector at Free against Binary Geek Clock's $0.99. NTP Inspector also leads on rating (5.0 vs 4.3) and update cadence (monthly vs every 12 months). On ratings volume, ads, in-app purchases and device support there is nothing between them.

NTP Inspector is free to download; Binary Geek Clock costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

NTP Inspector holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 3 and 2 respectively. Written reviews point the same way: 80% of Binary Geek Clock's written reviews are positive against 100% of NTP Inspector's.

Binary Geek Clock ships an update every 12 months, NTP Inspector monthly. The most recent releases landed on June 1, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Binary Geek Clock | NTP Inspector |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [4.3 (3 ratings)](https://appshunter.io/ios/app/binary-geek-clock/id297643122/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ntp-inspector/id6757625801/reviews)** |
| Number of ratings | **3** | 2 |
| Positive reviews | 80.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Monthly** |
| Monetization | Paid | **Free** |
| Size | 1 MB | 3 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mike Anelli](https://appshunter.io/developer/297643125) | [Antonios Chariton](https://appshunter.io/developer/1867948901) |

## What reviewers say

### Binary Geek Clock

[App page](https://appshunter.io/ios/app/binary-geek-clock/id297643122)

This app displays the current time in binary format, offering standard or real binary options. It can also function as a desk clock and includes a hexadecimal display for a unique time-telling experience.

**Highlights:** Standard and Real binary display, Desk clock mode, 12/24 hour time format, Hexadecimal clock option, Digital time display, Power of 2 indicator

**Features:** macOS Compatibility

**In-app purchases:** none


### NTP Inspector

[App page](https://appshunter.io/ios/app/ntp-inspector/id6757625801)

This utility app allows you to query NTP servers on the internet and view detailed information from their responses. It helps troubleshoot server issues by providing protocol version, stratum, reference time, and leap second status directly from your device.

**Highlights:** Query NTP servers, View protocol version, Check server stratum, Report reference time, Detect leap seconds, Troubleshoot network issues

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Binary Geek Clock free?

Binary Geek Clock costs $0.99, with no in-app purchases.

### Is NTP Inspector free?

NTP Inspector is free to download, with no in-app purchases.

### Which has better reviews, Binary Geek Clock or NTP Inspector?

NTP Inspector is rated higher. Binary Geek Clock averages 4.3 out of 5 from 3 ratings, while NTP Inspector averages 5.0 from 2 ratings.

### Do Binary Geek Clock or NTP Inspector have ads?

Neither Binary Geek Clock nor NTP Inspector shows ads.

### Which is updated more often, Binary Geek Clock or NTP Inspector?

Binary Geek Clock ships an update every 12 months, and NTP Inspector monthly. Most recently, Binary Geek Clock was updated on June 1, 2026 and NTP Inspector on October 1, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*